VFont - 一个简单的库，用于在iOS项目中处理可变字体
视觉效果
VFont 是一个简单的库，用于处理 iOS 项目中的可变字体。
安装
Swift Package Manager
File>Swift Packages>Add Package Dependency- 搜索
https://github.com/dufflink/vfont - 选择方式
Up to Next Major0.4.1
椰子足类
要使用 CocoaPods 集成到您的 Xcode 项目中，请在 ：VFontPodfile
pod 'Vfont'
Usage
Preparing
First, you need to add the custom variable font to your project. You can use this tutorial.
❗️ Be aware of the font file name can be different from the actual font name!
UIKit
Initialization
import VFont
let vFont = VFont(name: "Martian Mono", size: 16)!
let label = UILabel()
label.font = vFont.uiFont
Set new axis value
vFont.setValue(400, axisID: 2003265652) // 2003265652 - Weight axis ID
Updating
Override the closure to setup new variation after his updating. The clouser returns new object.updatedVFontUIFont
vFont.updated = { uiFont in
label.font = uiFont
}
Font information
Use to get font information: axis IDs and allowed valuesgetAxesDesciption()
vFont.getAxesDescription()
/*
Font - MartianMono-Regular
Axes:
id: 2003265652
name: Weight
minValue: 100.0
maxValue: 800.0
defaultValue: 400.0
value: 400.0
-----
id: 2003072104
name: Width
minValue: 75.0
maxValue: 112.5
defaultValue: 112.5
value: 112.5
-----
*/
SwiftUI
import VFont
struct ContentView: View {
@State private var width: CGFloat = 75.0
@State private var weight: CGFloat = 100.0
private let font = VFont(name: "Martian Mono", size: 20)!
var body: some View {
VStack {
Text("Evil Martians")
.font(.init(vFont: font, value: width, axisID: 2003072104))
// or init with axis array
Text("Hello, world!")
.font(.init(vFont: font, axes: [
2003072104: width,
2003265652: weight
]))
}
}
}
Demo UIKit
vfont-uikit-demo.mp4
License
VFont is released under the MIT license. See LICENSE for details.
